Description

The R301T Fingerprint Scanner is a compact, high-performance biometric sensor designed for fingerprint enrollment and matching. It offers both 1:1 and 1:N matching modes, making it highly versatile for different identification needs. With a resolution of 508 dpi, the scanner captures precise and clear fingerprints, and it can store up to 1700 templates. The module supports integration via UART (TTL) or USB 2.0 interfaces, ensuring compatibility with a wide range of devices and applications. Its low power consumption and quick matching speed make it ideal for use in security and identification systems requiring fast, reliable, and secure authentication.

Key Features & Benefits

• 508 dpi resolution ensures clear, detailed fingerprint images.
• 1:1 and 1:N matching modes offer flexibility for verification and identification.
• Up to 1700 templates storage for large-scale fingerprint management.
• Fast fingerprint matching with average search time under 50ms.
• Low power consumption with typical current usage of 40mA.
• UART and USB 2.0 interfaces provide easy integration with both microcontroller-based and PC-based systems.

Applications

• Access Control Systems: The R301T is ideal for secure entry to restricted areas, providing reliable authentication for personnel.
• Time and Attendance Systems: The scanner ensures accurate employee tracking, preventing time fraud and improving workforce management.
• Personal Identification: The R301T can be used in smartphones and consumer electronics to verify identities for secure device access.
• Security Systems: It is perfect for use in high-security environments where fast, accurate, and reliable biometric authentication is necessary.

Specifications

• Power Supply: DC 4.2V – 6.0V.
• Communication: UART (TTL) / USB 2.0.
• Baud Rate: 9600 * N bps (N = 1 to 12).
• Fingerprint Storage: Up to 1700 templates.
• Resolution: 508 dpi.
• Matching Modes: 1:1 (verification), 1:N (identification).
• Current Consumption: Typical 40mA, Peak 50mA.
• Temperature Range: -10°C to +50°C operating.
• Security Levels: 5 levels of authentication.